Hi,
I tried this method but it doesn't work. the firewall accepts the packet and
NAT it but no communication can be established.
Regards
Ahmed
>From: Ricardo Mirez Ballesteros <[EMAIL PROTECTED]>
>To: António Cardoso <[EMAIL PROTECTED]>,
>[EMAIL PROTECTED]
>Subject: RE: [FW1] NAT on several ports
>Date: Tue, 13 Mar 2001 13:02:55 -0500
>
>
>Hi there
>
>you only have to define static NAT in your policy editor, something like
>this:
>
>Original Packet:
>Source: Any
>Destination: Valid IP
>Service: http
>
>Translated Packet:
>Source: Orig
>Destination: IP B
>Service: Orig
>
>and so on.
>
>Regards
>
>-----Mensaje original-----
>De: António Cardoso [mailto:[EMAIL PROTECTED]]
>Enviado el: Martes, 13 de Marzo de 2001 12:24 p.m.
>Para: [EMAIL PROTECTED]
>Asunto: RE: [FW1] NAT on several ports
>
>
>
>
>-----BEGIN PGP SIGNED MESSAGE-----
>Hash: SHA1
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>the Public IP is the same and I think that I need to do a static rule and a
>route to that server
>eg
>
>route add PublicIP mask 255.255.255.255 privateIP
>
>right ???
>so How do I put the second one ?
>
>- -----Original Message-----
>From: Dan Guinn [mailto:[EMAIL PROTECTED]]
>Sent: Tuesday, March 13, 2001 5:13 PM
>To: 'António Cardoso'; [EMAIL PROTECTED]
>Subject: RE: [FW1] NAT on several ports
>
>
>sounds like you just need to add all the services you want to NAT into
>different NAT rules...
>
>e.g.
> Source Destination Service XlatedSource
>XlatedDest XlatedService
>1) Any ExternalIP http Any
>InternalIP http
>2) InternalIP Any http ExternalIP Any
>http
>
>Dan Guinn
>NetStar Communications
>
>- -----Original Message-----
>From: António Cardoso [mailto:[EMAIL PROTECTED]]
>Sent: Tuesday, March 13, 2001 11:32 AM
>To: [EMAIL PROTECTED]
>Subject: [FW1] NAT on several ports
>
>
>
>
>- -----BEGIN PGP SIGNED MESSAGE-----
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>I've got one question for you all
>How do I make NAT on 1 IP and several ports ???
>
>example:
>1 public IP address and several services: dns, www, smtp
>
>I needed to do NAT on dns to a private IP address A, www to a private IP
>address B and smtp to a private IP C
>how can I make this ??!!
>
>thanx in advance
>
>António Cardoso
>Novabase Serviços
>Unidade de Infra-estruturas e Redes
>Av. Eng.º Duarte Pacheco, Amoreiras, Torre 1 - 9º piso
>1099-078 Lisboa - Portugal
>Telefone: 351.21.3836300 Fax: 351.21.3836301
>http://www.novabase.pt
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